210315726

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{508009}}^1$

素因数の和:508040

約数の個数: 24

約数和(自身を含む): 475497360

約数和(自身を除く): 265181634

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 508009, 1016018, 1524027, 3048054, 4572081, 9144162, 11684207, 23368414, 35052621, 70105242, 105157863, 210315726]

約数ペア:

[(1, 210315726), (2, 105157863), (3, 70105242), (6, 35052621), (9, 23368414), (18, 11684207), (23, 9144162), (46, 4572081), (69, 3048054), (138, 1524027), (207, 1016018), (414, 508009)]